SPARC Expression Is Selectively Suppressed in Tumor Initiating Urospheres Isolated from As⁺³- and Cd⁺²-Transformed Human Urothelial Cells (UROtsa) Stably Transfected with SPARC

• Andrea Slusser-Nore,

  Affiliations Department of Pathology, School of Medicine and Health Sciences, University of North Dakota, Grand Forks, North Dakota, United States of America, Department of Basic Sciences, School of Medicine and Health Sciences, University of North Dakota, Grand Forks, North Dakota, United States of America

  ⨯
• Jennifer L. Larson-Casey,

  Affiliation Department of Medicine, Division of Pulmonary, Allergy and Critical Medicine, the University of Alabama at Birmingham, Birmingham, Alabama, United States of America

  ⨯
• Ruowen Zhang,

  Affiliation Department of Pathology, School of Medicine and Health Sciences, University of North Dakota, Grand Forks, North Dakota, United States of America

  ⨯
• Xu Dong Zhou,

  Affiliation Department of Pathology, School of Medicine and Health Sciences, University of North Dakota, Grand Forks, North Dakota, United States of America

  ⨯
• Seema Somji,

  Affiliation Department of Pathology, School of Medicine and Health Sciences, University of North Dakota, Grand Forks, North Dakota, United States of America

  ⨯
• Scott H. Garrett,

  Affiliation Department of Pathology, School of Medicine and Health Sciences, University of North Dakota, Grand Forks, North Dakota, United States of America

  ⨯
• Donald A. Sens,

  Affiliation Department of Pathology, School of Medicine and Health Sciences, University of North Dakota, Grand Forks, North Dakota, United States of America

  ⨯
• Jane R. Dunlevy

  * E-mail: jane.dunlevy@med.und.edu

  Affiliation Department of Basic Sciences, School of Medicine and Health Sciences, University of North Dakota, Grand Forks, North Dakota, United States of America

  ⨯